/******************************************************************************\
    ConfigFile.cpp contains functions for work with config files.
    It's used for acm server. See main.cpp for details.
    Copyright (C) 2008  Victor Vinogradov (fly3333@gmail.com)

    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
\******************************************************************************/

#include ".\ConfigFile.h"
#include ".\Common.h"
#include <Common\String.h>
using namespace std;

cCriticalSection ConfigCriticalSection;
cFormat Config;
std::string ConfigFileName;

bool ReadConfig()
{
	cLocker locker( ConfigCriticalSection );
	std::string config_data;
	if( !ReadFile( ConfigFileName.c_str(), config_data ) )
	{
		Log.Error( "ReadConfig: ReadFile returned false.\n" );
		return false;
	}
	if( !Config.CreateFromString( config_data ) )
	{
		Log.Error( "ReadConfig: Config.CreateFromString returned false.\n" );
		return false;
	}
	return true;
}

bool WriteConfig()
{
	cLocker locker( ConfigCriticalSection );
	if( !WriteFile( ConfigFileName.c_str(), Config.ToString() ) )
	{
		Log.Error( "WriteConfig: WriteFile returned false.\n" );
		return false;
	}
	return true;
}
